3v4l.org

run code in 500+ PHP versions simultaneously
<?php $array = [[121,159,196],[121,159,196],[121,159,196],[121,159,196],[120,158,195],[119,157,194],[118,156,193],[117,155,192],[119,157,194],[118,156,193],[119,157,194],[121,159,196],[122,160,197],[122,160,197],[123,161,198],[124,162,199],[121,159,196],[122,160,197],[122,160,197],[123,161,198],[123,161,198],[123,161,198],[122,160,197],[122,160,197],[121,159,196],[121,159,196],[121,159,196],[121,159,196],[120,158,195],[120,158,195],[120,158,195],[120,158,195],[117,157,193],[118,158,194],[119,159,195],[119,159,195],[119,159,195],[119,159,195],[120,160,196],[121,161,197],[118,158,194],[118,158,194],[118,158,194],[119,159,195],[120,160,196],[121,161,197],[121,161,197],[120,160,196],[118,158,194],[118,158,194],[118,158,194],[117,157,193],[117,157,193],[117,157,193],[116,156,192],[116,156,192],[117,157,193],[117,157,193],[116,156,192],[117,157,193],[117,157,193],[118,158,194],[120,160,196],[120,160,196],[121,159,196],[121,159,196],[120,158,195],[120,158,195],[120,158,195],[119,157,194],[119,157,194],[119,157,194],[121,159,196],[120,158,195],[119,157,194],[118,156,193],[118,156,193],[119,157,194],[120,158,195],[121,159,196],[121,157,193],[121,157,193],[121,157,193],[121,157,193],[120,156,192],[120,156,192],[120,156,192],[120,156,192],[120,156,192],[121,157,193],[121,157,193],[122,158,194],[122,158,194],[121,157,193],[121,157,193],[120,156,192],[120,156,192],[120,156,192],[121,157,193],[121,157,193],[121,157,193],[121,157,193],[120,156,192],[120,156,192],[121,157,193],[122,158,194],[120,156,192],[120,156,192],[120,156,192],[119,155,191],[120,156,192],[119,155,191],[120,156,192],[121,157,193],[121,157,193],[120,156,192],[120,156,192],[120,156,192],[120,156,192],[119,155,191],[123,159,195],[123,159,195]]; $count_array = []; foreach($array as $item){ $key = json_encode($item); if(!isset($count_array[$key])){ $count_array[$key] =1 ; } else{ $count_array[$key]++; } } foreach ($count_array as $key => $val) { echo $key.": ".$val." times".PHP_EOL; }

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.5.70.0070.00816.97
8.5.60.0160.00216.76
8.5.50.0120.00616.82
8.5.30.0120.00617.66
8.5.20.0100.00719.52
8.5.10.0080.00920.04
8.5.00.0120.00920.18
8.4.210.0090.00719.74
8.4.180.0120.01021.57
8.4.170.0130.00923.96
8.4.160.0080.01223.09
8.4.150.0060.00617.79
8.4.140.0120.00917.74
8.4.130.0110.00917.80
8.4.120.0150.00520.44
8.4.110.0120.00918.75
8.4.100.0110.01017.45
8.4.90.0130.00717.70
8.4.80.0110.00917.89
8.4.70.0110.00817.97
8.4.60.0120.00918.50
8.4.50.0100.01023.84
8.4.40.0130.00617.81
8.4.30.0130.00618.71
8.4.20.0100.01017.68
8.4.10.0030.00623.92
8.3.300.0120.00920.95
8.3.290.0100.01220.82
8.3.280.0100.01118.54
8.3.270.0120.00816.77
8.3.260.0110.01016.39
8.3.250.0150.00419.16
8.3.240.0110.00717.09
8.3.230.0130.00416.85
8.3.220.0090.01017.19
8.3.210.0150.00616.63
8.3.200.0050.00616.64
8.3.190.0110.00917.01
8.3.180.0130.00518.53
8.3.170.0090.00017.08
8.3.160.0040.01420.86
8.3.150.0190.00017.21
8.3.140.0000.01017.59
8.3.130.0040.00718.26
8.3.120.0080.00020.83
8.3.110.0030.00618.71
8.3.100.0030.00616.62
8.3.90.0040.01126.77
8.3.80.0030.00618.31
8.3.70.0090.00616.63
8.3.60.0090.00616.62
8.3.50.0110.00718.47
8.3.40.0120.00420.20
8.3.30.0110.00318.77
8.3.20.0030.00524.18
8.3.10.0070.00024.66
8.3.00.0000.00826.16
8.2.300.0120.00818.23
8.2.290.0050.00520.28
8.2.280.0130.00918.36
8.2.270.0160.00316.84
8.2.260.0070.01117.20
8.2.250.0050.00516.56
8.2.240.0060.00317.20
8.2.230.0000.00920.94
8.2.220.0040.00424.06
8.2.210.0080.00826.77
8.2.200.0070.00416.63
8.2.190.0070.00716.58
8.2.180.0160.00625.92
8.2.170.0110.00419.13
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00726.16
8.2.110.0060.00321.93
8.2.100.0100.00317.74
8.2.90.0030.00517.88
8.2.80.0050.00318.71
8.2.70.0030.00617.63
8.2.60.0000.00817.47
8.2.50.0040.00418.04
8.2.40.0030.00619.79
8.2.30.0040.00418.17
8.2.20.0040.00419.34
8.2.10.0040.00418.16
8.2.00.0040.00419.22
8.1.340.0140.01117.77
8.1.330.0090.00916.87
8.1.320.0120.00715.95
8.1.310.0030.00716.83
8.1.300.0060.00317.85
8.1.290.0090.00030.84
8.1.280.0140.00725.92
8.1.270.0030.00623.86
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0030.00623.84
8.1.230.0070.00419.01
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0040.00417.48
8.1.190.0030.00617.25
8.1.180.0050.00318.10
8.1.170.0080.00017.62
8.1.160.0020.00519.10
8.1.150.0040.00418.65
8.1.140.0000.00817.55
8.1.130.0000.00718.82
8.1.120.0040.00417.51
8.1.110.0030.00617.41
8.1.100.0000.00917.51
8.1.90.0120.00617.52
8.1.80.0100.00717.53
8.1.70.0140.00317.50
8.1.60.0140.00617.60
8.1.50.0180.00317.43
8.1.40.0130.00717.48
8.1.30.0140.00417.63
8.1.20.0170.00317.70
8.1.10.0090.00917.52
8.1.00.0150.00817.45
8.0.300.0000.00718.77
8.0.290.0080.00016.63
8.0.280.0040.00718.54
8.0.270.0070.00016.81
8.0.260.0000.00818.55
8.0.250.0040.00317.05
8.0.240.0050.00317.01
8.0.230.0080.00817.00
8.0.220.0120.00516.83
8.0.210.0110.00616.92
8.0.200.0050.01017.04
8.0.190.0130.00416.94
8.0.180.0030.01316.93
8.0.170.0130.00417.00
8.0.160.0110.00616.91
8.0.150.0140.00316.88
8.0.140.0160.00016.86
8.0.130.0120.00316.59
8.0.120.0120.00316.87
8.0.110.0110.00316.92
8.0.100.0060.00616.82
8.0.90.0120.00516.84
8.0.80.0130.00316.95
8.0.70.0070.00716.87
8.0.60.0110.00216.82
8.0.50.0100.00316.84
8.0.30.0040.00816.95
8.0.20.0050.00616.93
8.0.10.0110.00616.88
7.4.330.0050.00015.55
7.4.320.0030.00316.59
7.4.300.0090.00916.65
7.4.290.0150.00316.58
7.4.280.0140.00416.55
7.4.270.0030.00716.55
7.4.260.0120.00216.60
7.4.250.0130.00316.61
7.4.240.0080.00816.57
7.4.230.0070.00716.67
7.4.220.0110.00316.49
7.4.210.0100.00016.45
7.4.200.0080.00316.60
7.4.190.0090.00316.70
7.4.180.0030.00816.58
7.4.160.0130.00016.63
7.4.150.0070.00716.63
7.4.140.0000.01016.50
7.4.130.0100.00016.41
7.4.120.0030.00816.39
7.4.110.0030.00816.41
7.4.100.0050.00516.56
7.4.90.0120.00316.50
7.4.80.0070.00416.53
7.4.70.0090.00416.50
7.4.60.0100.00216.48
7.4.50.0120.00416.39
7.4.40.0120.00416.36
7.4.30.0100.00516.38
7.4.20.0050.01016.57
7.4.10.0160.00016.50
7.4.00.0190.00016.49

preferences:
57.44 ms | 1335 KiB | 5 Q